function qr_gene($text, $size = 200, $padding = 10)
{
require_once "vendor/autoload.php";
header("Content-Type: image/png");
$qr = new Endroid\QrCode\QrCode();
$qr->setText($text);
$qr->setSize($size);
$qr->setPadding($padding);
$qr->render();
return $qr;
}
public function codeAction()
{
$url = "";
if ($this->getParam("name")) {
$url = $this->getRequest()->getScheme() . "://" . $this->getRequest()->getHttpHost() . "/qr~-~code/" . $this->getParam("name");
} elseif ($this->getParam("documentId")) {
$doc = Document::getById($this->getParam("documentId"));
$url = $this->getRequest()->getScheme() . "://" . $this->getRequest()->getHttpHost() . $doc->getFullPath();
} elseif ($this->getParam("url")) {
$url = $this->getParam("url");
}
$code = new \Endroid\QrCode\QrCode();
$code->setText($url);
$code->setPadding(0);
$code->setSize(500);
$hexToRGBA = function ($hex) {
list($r, $g, $b) = sscanf($hex, "#%02x%02x%02x");
return ["r" => $r, "g" => $g, "b" => $b, "a" => 0];
};
if (strlen($this->getParam("foreColor", "")) == 7) {
$code->setForegroundColor($hexToRGBA($this->getParam("foreColor")));
}
if (strlen($this->getParam("backgroundColor", "")) == 7) {
$code->setBackgroundColor($hexToRGBA($this->getParam("backgroundColor")));
}
header("Content-Type: image/png");
if ($this->getParam("download")) {
$code->setSize(4000);
header('Content-Disposition: attachment;filename="qrcode-' . $this->getParam("name", "preview") . '.png"', true);
}
$code->render();
exit;
}
public function qr_generator($text)
{
$input = \Request::all();
$size = isset($input['size']) ? $input['size'] : 200;
$padding = isset($input['padding']) ? $input['padding'] : 10;
header('Content-Type: image/png');
$qr = new \Endroid\QrCode\QrCode();
$qr->setText($text);
$qr->setSize($size);
$qr->setPadding($padding);
$qr->render();
// return imagejpeg($qr->image);
}
{
}
if (!file_exists(dirname(__FILE__) . '/../../../../../vendor/endroid/qrcode/src/Endroid/QrCode')) {
return;
}
include_once dirname(__FILE__) . '/../../../lib/AutoLoader.php';
// QR codegen via composer
if (!class_exists('\\Endroid\\QrCode\\Exceptions\\DataDoesntExistsException')) {
include dirname(__FILE__) . '/../../../../../vendor/endroid/qrcode/src/Endroid/QrCode/Exceptions/DataDoesntExistsException.php';
}
if (!class_exists('\\Endroid\\QrCode\\Exceptions\\ImageFunctionUnknownException')) {
include dirname(__FILE__) . '/../../../../../vendor/endroid/qrcode/src/Endroid/QrCode/Exceptions/ImageFunctionUnknownException.php';
}
if (!class_exists('\\Endroid\\QrCode\\Exceptions\\ImageSizeTooLargeException')) {
include dirname(__FILE__) . '/../../../../../vendor/endroid/qrcode/src/Endroid/QrCode/Exceptions/ImageSizeTooLargeException.php';
}
if (!class_exists('\\Endroid\\QrCode\\Exceptions\\VersionTooLargeException')) {
include dirname(__FILE__) . '/../../../../../vendor/endroid/qrcode/src/Endroid/QrCode/Exceptions/VersionTooLargeException.php';
}
if (!class_exists('\\Endroid\\QrCode\\QrCode')) {
include dirname(__FILE__) . '/../../../../../vendor/endroid/qrcode/src/Endroid/QrCode/QrCode.php';
}
if (basename($_SERVER['PHP_SELF']) == basename(__FILE__) && isset($_REQUEST['data'])) {
header('Content-Type: image/png');
$data = base64_decode($_REQUEST['data']);
$qr = new \Endroid\QrCode\QrCode();
$qr->setText($data);
$qr->setSize(280);
$qr->setPadding(10);
$qr->render();
}